CN213278244U

CN213278244U - Multifunctional battery power-changing box

Info

Publication number: CN213278244U
Application number: CN202022481674.1U
Authority: CN
Inventors: 郭杰
Original assignee: Hainan Fenghuolun Technology Co ltd
Current assignee: Hainan Fenghuolun Technology Co ltd
Priority date: 2020-10-30
Filing date: 2020-10-30
Publication date: 2021-05-25
Anticipated expiration: 2030-10-30

Abstract

The utility model discloses a multi-functional battery power-changing box, the power distribution box comprises a box body, one side at box top articulates there is the case lid, the spacing groove has been seted up to the inside of box one side, the first spring of inner wall fixed connection of spacing groove one side, the one end fixedly connected with slide of first spring, one side fixed connector stopper of slide, the inside that the case lid is close to spacing groove one side has seted up the cavity. The utility model discloses utilize the handle, first spring, the second spring, the connecting rod, mutually supporting between movable plate and the stopper, the user is through pulling the handle, the handle passes through the connecting rod and drives the movable plate removal, thereby movable plate rebound takes place to extrude with the stopper and makes the stopper break away from the cavity, make the stopper by the movable plate compression spacing groove, thereby make and accomplish the unblock between case lid and the box, through pressing the case lid, the stopper slides in to the cavity in from the through-hole, thereby close the box, the device simple structure, and convenient to detach and installation.

Description

Multifunctional battery power-changing box

Technical Field

The utility model relates to a battery box technical field specifically is a multi-functional battery box that trades electricity.

Background

With the continuous development of energy technology, various portable and integrated battery pack technologies are rapidly developed, and the technology can be used as an independent power supply by accommodating a plurality of battery packs into a matched battery replacing box.

At present, batteries in many battery distribution boxes are often closely connected, an effective buffer mechanism is lacked, heat dissipation is not facilitated, the batteries are easily affected by the outside and damaged, and the existing battery distribution box cover is generally connected through bolts.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multi-functional battery box that trades to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a multifunctional battery changing box comprises a box body, wherein a box cover is hinged to one side of the top of the box body, a limiting groove is formed in the inner portion of one side of the box body, a first spring is fixedly connected to the inner wall of one side of the limiting groove, a sliding plate is fixedly connected to one end of the first spring, a connector limiting block is fixed to one side of the sliding plate, a cavity is formed in the inner portion, close to one side of the limiting groove, of the box cover, a second spring is fixedly connected to the top of the inner wall of the cavity, a moving plate is fixedly connected to the bottom end of the second spring, a connecting rod is fixedly connected to the surface of the moving plate, a threaded rod is rotatably connected between the two sides of the bottom of the inner wall of the box body, threaded sleeves are in threaded connection with the surfaces of the two sides of the threaded rod, L-shaped, and a buffer component is arranged between the two sides of the supporting plate and the end part of the L-shaped clamping plate.

Preferably, the middle part of case lid is provided with the heat dissipation fan, the louvre has been seted up to one side of box.

Through the mutual cooperation between louvre and the heat dissipation fan, the heat dissipation in the box of being convenient for, lead to damaging because the temperature risees when avoiding the group battery to use.

Preferably, the buffering subassembly includes the locating frame, the inside of locating frame is provided with the third spring, the equal fixedly connected with push pedal in both ends of third spring, one side fixedly connected with buffer beam of push pedal.

Preferably, one end of the threaded rod penetrates through and extends to the outside of the box body, and a crank is connected to the threaded rod in a precious and fixed mode.

Preferably, the L-shaped clamping plate and the surface of the supporting plate are fixedly connected with a gasket.

Through being provided with the gasket for the battery can be stable place in the box, reduced the damage that arouses because vibrations, the impact that causes the box when placing the group battery can be alleviated simultaneously.

Preferably, the top end of the connecting rod is fixedly connected with a handle through a connecting block, and the other side of the handle is fixedly connected with an automatic telescopic rod.

Through being provided with the handle, thereby the user can be through continuously opening the box with handle rebound, convenient and fast, convenient to use.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a be provided with the handle, first spring, the second spring, the connecting rod, mutually support between movable plate and the stopper, the user is through pulling the handle, the handle passes through the connecting rod and drives the movable plate removal, thereby movable plate rebound takes place the extrusion with the stopper and makes the stopper break away from the cavity, make the stopper by the movable plate compression spacing groove, thereby make and accomplish the unblock between case lid and the box, through pressing the case lid, the stopper slides in to the cavity in from the through-hole, thereby close the box, the device simple structure, and convenient to detach and installation, through being provided with buffering subassembly, make the box can disperse other places through buffering subassembly with the vibrations to the group battery when receiving vibrations, thereby the damage of group battery will be reduced, service life is prolonged.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the bottom of the case body of the present invention;

fig. 3 is an enlarged schematic view of the position a of the present invention.

In the figure: 1. a box body; 2. a box cover; 3. a battery pack; 4. a threaded rod; 5. a threaded sleeve; 6. an L-shaped splint; 7. a support plate; 8. a buffer assembly; 81. installing a frame; 82. a third spring; 83. pushing the plate; 84. a buffer rod; 9. a gasket; 10. a crank; 11. a limiting groove; 12. a first spring; 13. a slide plate; 14. a limiting block; 15. a cavity; 16. moving the plate; 17. a connecting rod; 18. a grip; 19. automatically telescoping the rod; 20. a heat dissipation fan; 21. heat dissipation holes; 22. a second spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides an embodiment:

a multifunctional battery change box comprises a box body 1, wherein a box cover 2 is hinged to one side of the top of the box body 1, a limit groove 11 is formed in one side of the box body 1, a first spring 12 is fixedly connected to the inner wall of one side of the limit groove 11, a sliding plate 13 is fixedly connected to one end of the first spring 12, a fixed connector limit block 14 is arranged on one side of the sliding plate 13, a cavity 15 is formed in the box cover 2 close to one side of the limit groove 11, a second spring 22 is fixedly connected to the top of the inner wall of the cavity 15, a movable plate 16 is fixedly connected to the bottom end of the second spring 22, a connecting rod 17 is fixedly connected to the surface of the movable plate 16, a threaded rod 4 is rotatably connected between two sides of the bottom of the inner wall of the box body 1, threaded sleeves 5 are in threaded connection with the surfaces of two sides of the, the battery pack 3 is placed on the surface of the L-shaped clamping plate 6, the bottom of the inner wall of the box body 1 is fixedly connected with a supporting plate 7 through a fixing rod, and buffering assemblies 8 are arranged between the two sides of the supporting plate 7 and the end portions of the L-shaped clamping plate 6.

The two sides of the inner wall of the box body 1 are provided with sliding grooves, the two sides of the L-shaped clamping plate 6 are in sliding connection with the sliding grooves, one end of the limiting block 14 penetrates through one side of the box cover 2 and extends to the inside of the cavity 15, threads in the two threaded sleeves 5 are opposite to each other, the limiting block 14 and the end portion of the moving plate 16 are both of arc-shaped structures, a through hole for the limiting block 14 to pass through is formed in one side of the cavity 15, and one end of the connecting rod 17 penetrates through and extends to the outside of the box cover 2.

In this embodiment, the middle part of case lid 2 is provided with heat dissipation fan 20, louvre 21 has been seted up to one side of box 1, louvre 21 all is equipped with a plurality ofly on the box, heat dissipation fan 20 is provided with the filter screen with louvre 21's air inlet department.

The buffer assembly 8 comprises a positioning frame 81, a third spring 82 is arranged inside the positioning frame 81, push plates 83 are fixedly connected to two ends of the third spring 82, buffer rods 84 are fixedly connected to one sides of the push plates 83, the two buffer rods 84 far away from each other are fixedly connected to one side of the supporting plate 7 and one side of the bottom of the L-shaped clamping plate 6 respectively, and the number of the buffer assemblies 8 is four.

One end of the threaded rod 4 penetrates through and extends to the outside of the box body 1, and a crank 10 is fixedly connected with the threaded rod.

The surfaces of the L-shaped clamping plate 6 and the supporting plate 7 are fixedly connected with a gasket 9, and the surface of the gasket 9 is attached to the bottom of the battery pack 3.

The top end of the connecting rod 17 is fixedly connected with a handle 18 through a connecting block, the other side of the handle 18 is fixedly connected with an automatic telescopic rod 19, and the end part of the automatic telescopic rod 19 is fixedly connected with the surface of the box cover 2.

The working principle is as follows: when the battery pack needs to be replaced, firstly, a user pulls the handle 18 upwards, the handle 18 drives the moving plate 16 to move upwards through the connecting rod 17, the second spring 22 is compressed, the moving plate 16 moves upwards and is extruded with the limiting block 14, so that the limiting block 14 is separated from the cavity 15, the limiting block 14 is compressed into the limiting groove 11 through the moving plate 16, the box cover 2 and the box body 1 are unlocked, then the crank 10 is rotated, the crank 10 drives the threaded rod 4 to separate the L-shaped clamping plate 6 from the battery pack 3, the used battery pack 3 is taken out, a new battery pack 3 is placed on the supporting plate 7, then the crank 10 is rotated reversely, the threaded rod 4 drives the threaded sleeve 5 to move, the threaded sleeve 5 drives the L-shaped clamping plate 6 to move, the L-shaped clamping plate 6 clamps the battery pack 3 from two directions, and the battery pack 3 can be stably placed in the, and meanwhile, the buffer assembly 8 is compressed, so that the stress on each side of the L-shaped clamping plate 6 and each side of the supporting plate 7 are uniform, the damping performance of the device is enhanced, then the box cover 2 is pressed, and the limiting block 14 slides into the cavity 15 from the through hole, so that the box body 1 is closed.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a multi-functional battery box that trades, includes the box, its characterized in that: a box cover is hinged to one side of the top of the box body, a limiting groove is formed in one side of the box body, a first spring is fixedly connected to the inner wall of one side of the limiting groove, a sliding plate is fixedly connected to one end of the first spring, a connector limiting block is fixedly connected to one side of the sliding plate, a cavity is formed in one side of the box cover close to the limiting groove, a second spring is fixedly connected to the top of the inner wall of the cavity, a moving plate is fixedly connected to the bottom end of the second spring, a connecting rod is fixedly connected to the surface of the moving plate, a threaded rod is rotatably connected between two sides of the bottom of the inner wall of the box body, threaded sleeves are in threaded connection with the surfaces of two sides of the threaded rod, L-shaped clamping plates are fixedly connected to the surfaces of the L, and a buffer component is arranged between the two sides of the supporting plate and the end part of the L-shaped clamping plate.

2. The multifunctional battery power exchange box of claim 1, wherein: the middle part of case lid is provided with the heat dissipation fan, the louvre has been seted up to one side of box.

3. The multifunctional battery power exchange box of claim 1, wherein: the buffer assembly comprises a positioning frame, a third spring is arranged in the positioning frame, push plates are fixedly connected to the two ends of the third spring, and a buffer rod is fixedly connected to one side of each push plate.

4. The multifunctional battery power exchange box of claim 1, wherein: one end of the threaded rod penetrates through and extends to the expensive fixedly connected crank outside the box body.

5. The multifunctional battery power exchange box of claim 1, wherein: the L-shaped clamping plate and the surface of the supporting plate are fixedly connected with gaskets.

6. The multifunctional battery power exchange box of claim 1, wherein: the top of the connecting rod is fixedly connected with a handle through a connecting block, and the other side of the handle is fixedly connected with an automatic telescopic rod.